/**
* Retrieve a post
*
* @apiMethod GET
* @apiUri /collections/posts/{id}
* @apiParameter {
* "name": "id",
* "description": "Entry identifier",
* "type": "integer",
* "required": true,
* "default": null
* }
* @return void
*/
public function readTask()
{
$id = Request::getInt('id', 0);
$entry = new Post($id);
if (!$entry->exists()) {
throw new Exception(Lang::txt('COM_COLLECTIONS_ERROR_MISSING_RECORD'), 404);
}
$href = 'index.php?option=com_collections&controller=media&post=';
$base = rtrim(Request::base(), '/');
$base = str_replace('/api', '', $base) . '/';
$item = $entry->item();
$collection = new Collection($entry->get('collection_id'));
$entry->set('object_type', $collection->get('object_type'));
$entry->set('object_id', $collection->get('object_id'));
$obj = new stdClass();
$obj->id = $entry->get('id');
$obj->collection_id = $entry->get('collection_id');
$obj->item_id = $entry->get('item_id');
$obj->original = $entry->get('original');
$obj->ordering = $entry->get('ordering');
$obj->title = $entry->get('title', $item->get('title'));
$obj->type = $item->get('type');
$obj->created = $entry->get('created');
$obj->created_by = new stdClass();
$obj->created_by->id = $entry->get('created_by');
$obj->created_by->name = $entry->creator()->get('name');
$obj->url = $base . ltrim(Route::url($entry->link()), '/');
$obj->tags = $item->tags('string');
$obj->comments = $item->get('comments', 0);
$obj->likes = $item->get('positive', 0);
$obj->reposts = $item->get('reposts', 0);
$obj->assets = array();
$assets = $item->assets();
if ($assets->total() > 0) {
foreach ($assets as $asset) {
$a = new stdClass();
$a->title = ltrim($asset->get('filename'), '/');
$a->description = $asset->get('description');
$a->url = $asset->get('type') == 'link' ? $asset->get('filename') : $base . ltrim(Route::url($href . $entry->get('id') . '&task=download&file=' . $a->title), '/');
$obj->assets[] = $a;
}
}
$this->send($obj);
}
/**
* Delete a comment
*
* @return string
*/
public function deletecommentTask()
{
// Ensure the user is logged in
if (User::isGuest()) {
return $this->loginTask();
}
// Incoming
$id = Request::getInt('comment', 0);
if (!$id) {
return $this->displayTask();
}
// Initiate a whiteboard comment object
$comment = Comment::oneOrFail($id);
$comment->set('state', $comment::STATE_DELETED);
// Delete the entry itself
if (!$comment->save()) {
$this->setError($comment->getError());
}
// Log activity
$post = new Post(Request::getInt('post', 0));
$title = $post->item()->get('title');
$title = $title ? $title : $post->item()->get('description', '#' . $post->get('id'));
$title = \Hubzero\Utility\String::truncate(strip_tags($title), 70);
$url = 'index.php?option=' . $this->_option . '&controller=' . $this->_controller . '&post=' . $post->get('id');
$item = '<a href="' . Route::url($url) . '">' . $title . '</a>';
Event::trigger('system.logActivity', ['activity' => ['action' => 'deleted', 'scope' => 'collections.comment', 'scope_id' => $comment->get('id'), 'description' => Lang::txt('COM_COLLECTIONS_ACTIVITY_COMMENT_DELETED', $comment->get('id'), $item), 'details' => array('collection_id' => $post->get('collection_id'), 'post_id' => $post->get('id'), 'item_id' => $comment->get('item_id'), 'url' => Route::url($url))], 'recipients' => array(['collection', $post->get('collection_id')], ['user', $row->get('created_by')], ['user', $post->item()->get('created_by')])]);
// Return the topics list
return $this->displayTask();
}
